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alternative name
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Chicago Radio Lab | ||||
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Year: 1955 ?? | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 4: 1R5 1U4 1U5 3V4 | ||||
Semiconductors (the count is only for transistors) | Selenium-Rectifier |
Main principle | Superheterodyne (common) |
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Wave bands | Broadcast only (MW). |
Details | |
Power type and voltage | Line / Storage batteries (perhaps also batteries) |
Loudspeaker | |
Power out | |
from Radiomuseum.org | Model: X405 "Santa Monica" - Zenith Radio Corp.; Chicago, |
Material | Plastics (no bakelite or catalin) |
Shape | Portable set > 8 inch (also usable without mains) |
Dimensions (WHD) | 12 x 7 x 4.5 inch / 305 x 178 x 114 mm |
Notes | This model has a retractable AC line cord built-in. Also battery operated. Santa Monica badge. |
Model page created by Richard Siemsen. See "Data change" for further contributors.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4275 models, 3894 with images and 3389 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.